A vaccine reaction is any injury or condition that occurs as a result of a vaccination that has been given to protect against disease. Serious reactions to vaccines are very rare, and vaccination is far less risky than the catching the disease it prevents. Reference from A.D.A.M.
The United States Marine Corps (USMC), also known as the United States Marines, is a branch of the United States Armed Forces responsible for providing power projection, using the mobility of the United States Navy, by Congressional mandate, to deliver rapidly, combined-arms task forces on land, at sea, and in the air.
The Young Marines is a national non-profit 501c(3) youth education and service program for boys and girls, age eight through the completion of high school. The Young Marines promotes the mental, moral and physical development of its members. The program focuses on teaching the values of leadership, teamwork and self-discipline, so its members can live and promote a healthy, drug-free lifestyle.